While the original peanut M&M's have a bright yellow package, the packages for the coconut, jalapeño, and toffee flavors are sky blue, emerald green, and orange, respectively.

On Wednesday, Instagram user Candy Hunting also posted a photo of the new Mexican Jalapeño Peanut M&M's, which appear to have green and yellow candy shells.

In the comments sections under SnackChat Live and Candy Hunting's posts, fans expressed their excitement over the new peanut-based M&M's. Many said the new flavors look "tasty" and "so good." Others said they "can't wait" to taste them.

And even those who didn't seem particularly enthusiastic about the new flavors said they would "try them anyway."

Judging by the packaging for these new flavors, which feature the words "Vote and You Could Win" in the lower right corner, M&M's will likely ask consumers to vote for the one they like best.

Earlier this year, the chocolate brand unveiled three new types of crunchy M&M's — espresso, raspberry, and mint — and invited customers to vote for their favorite one. In August, the company announced it would sell the winning flavor, Crunchy Mint M&M's, in US stores for a limited 18-month period, or while supplies last.

Representatives of Mars, Incorporated, which owns M&M's, did not immediately respond to INSIDER's request for comment.